{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": true,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": true,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": true,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": true,
    "zipPaymentFlag": "c",
    "hassleFreeReturn": true,
    "lifetimeReplacement": true,
    "cpn_off": false
}
Select your vehicle
Vehicle Info Required to Guarantee FitAdd Vehicle

Catco®
649009 Diesel Particulate Filter, Federal EPA Standard, 46-State Legal (Cannot ship to or be used in vehicles originally purchased in CA, CO, NY or ME), Direct Fit

Tap image and pinch to zoom.
$1,429.99
$3,412.18Save: $1,982.19(58%)
OR
Manufacturer #649009
Vehicle Info Required to Guarantee FitAdd Vehicle
Qty:
1

Highlights

Brand:
Restricted States:
California|Colorado|New York|Maine
Product Fit:
Direct Fit
Emissions:
Federal EPA Standard, 46-State Legal (Cannot ship to or be installed in vehicles originally purchased in CA, CO, NY or ME)
Recommended Use:
OE Replacement
Prop 65 Warning:

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold:
Sold individually
Warranty:
5-year or 50,000-mile Catco limited warranty on converter body with 25,000-mile limited warranty on emissions

Vehicle Fitment Information

Vehicle Name
Submodel
Engine
Fitment Information
2007-2009 Dodge Ram 3500
Laramie
6 Cyl 6.7L
Cab & Chassis, OE# 52121891AG, AC, AD, AE, AF
2007-2010 Dodge Ram 3500
SLT
6 Cyl 6.7L
Cab & Chassis, OE# 52121891AG, AC, AD, AE, AF
2007-2010 Dodge Ram 3500
ST
6 Cyl 6.7L
Cab & Chassis, OE# 52121891AG, AC, AD, AE, AF

Product Information

CATCO DIESEL PARTICULATE FILTER

If a clogged or damaged converter’s got your emissions system on the fritz, trust CATCO’s diesel particulate filter to deliver the right solution. It is corrosion-resistant, exact replacement part that delivers reliable performance and long-term durability.

  • Precise, vehicle-specific fit
  • Crafted with robust materials
  • Long-term reliability
  • Genuine OEM substrates enhance durability

Since 1975, CATCO has specialized in developing high-tech catalytic converters for the automotive aftermarket.

Need help?Call our product expert1-866-529-0412
Chat with us
Mondays - Sundays7am - 11pm ET | 4am - 8pm PT
Warranty Policy
Right parts, guaranteed. If you find any defects, let us know within 60 days and we’ll take care of it. Check out our Warranty Policy for more details.
Shipping Policy
We ship fast so you can get on the road that much faster. Check out our Shipping Policy for more details.
Easy Return Policy
We’re only happy if you’re happy. If you’re not entirely satisfied with your order, you may be entitled to a refund. Check out our Return Policy for more details.

Product Q&A

Customer Reviews